Prismatic glass for watches and clocks



FIG. 1 is a top view of prismatic glass for watches and clocks inaccordance with my new design;

FIG. 2 is a front elevational view thereof, a rear elevational viewthereof being identical;

FIG. 3 is a left side elevational view thereof, a right side elevationalview thereof being identical; and,

FIG. 4 is a bottom view thereof.

The ornamental design for a prismatic glass for watches and clocks, asshown and described.